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kobusy [5.1K]
3 years ago
6

Any suggestions or answers

Mathematics
1 answer:
Murrr4er [49]3 years ago
5 0
1 solution. it can't be 2, and if you solve it, there is a solution, x stays in the equation, so there's 1 solution
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A space telescope on a mountaintop is housed inside of a cylindrical building with a hemispheric dome. If the circumference of t
Vlad1618 [11]

Answer:

 185553.7\text{ feet}^3

Step-by-step explanation:

GIVEN: A space telescope on a mountaintop is housed inside of a cylindrical building with a hemispheric dome. If the circumference of the dome is 84\text{ feet}, and the total height of the building up to the top of the dome is 91\text{ feet}.

TO FIND: what is the approximate total volume of the building.

SOLUTION:

let the height of the mountaintop be h\text{ feet}

As the dome hemispherical.

circumference of a hemisphere =\frac{1}{2}\times2\pi\times radius

                                                    =\pi\times radius

                                                    \frac{22}{7}\times radius=84

                                                    radius=26.75\text{ feet}

total height of the building up to the top of the dome =\text{radius of hemisphere}+\text{height of mountaintop}

=26.75+h=91

h=64.25\text{ feet}

Volume of building =\text{volume of cylindrical mountaintop}+\text{volume of dome}

                                =\pi(radius)^2h+\frac{2}{3}\pi(radius)^3

as radius of mountain top is same as dome

putting values

                                =3.14(26.75)^264.75+\frac{2}{3}3.14(26.75)^3      

                               =145484.6+40069.1

                               185553.7\text{ feet}^3

Hence the total volume of the building is 185553.7\text{ feet}^3                                      

5 0
3 years ago
Can someone please help me with math.
MaRussiya [10]

Answer:

1. Binomial

2. Binomial

3.Polynomial

4. Constant

5.Trinomial

6. Trinomial

Monomial- consists of one term

Binomial- consists of two terms separated by a plus or minus sign

Trinomial- consists of three terms separated by a plus or minus sign

Polynomial- consists of 4+ terms separated by a plus or minus sign

Constant- a number such as 130

3 0
3 years ago
If two angles are supplementary, their sum equals
Black_prince [1.1K]
If two angles are supplementary, their sum equals 180 degrees
7 0
3 years ago
How can I show how numbers are related
iris [78.8K]
I'm not exactly sure of what you mean, but if the number (for example) were 2,3, and 6 you could say 2 and 6 multiply to get 6 and 6 divided by 2 would be 3 and so on. You could do this with any operation. Hope this helps, and sorry if this wasa little unclear.
6 0
3 years ago
john and emily meet at a circle park. emily runs around the entire park. john runs from one edge to the other, straight through
nlexa [21]
Okay so john ran the diameter on the park
emily ran the circumference
πd = the circumference
therefore emily ran further
4 0
2 years ago
Read 2 more answers
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